| Cann IP Limited | Private company limited by shares | Live |
| CANN CORPORATION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CANN ARCHITECTS (HK) LIMITED | Private company limited by shares | Dissolved |
| Cann Film Industry Co., Limited | | Live |
| CANN PONG INVESTMENT CO. LIMITED | Private company limited by shares | Live |
| Cann Recruitment Group Limited | Private company limited by shares | Live |
| CANNA COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNA LIMITED | Private company limited by shares | Live |
| CANNA BIO-TECH CO., LIMITED | Private company limited by shares | Live |
| HONG KONG CANNA INDUSTRIAL DEVELOPMENT CORPORATION LIMITED | Private company limited by shares | Live |
| CANNA ESTATES LIMITED | Private company limited by shares | Dissolved |
| CANNA GARMENT MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| CAN-NA DUCTILE TECHNOLOGY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG CANNA JEWELLERY (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| CANNA INDUSTRIAL LIMITED | Private company limited by shares | Live |
| CANNA INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| AMERICAN CANNA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Canna International (HK) Limited | Private company limited by shares | Live |
| CANNA INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| Canna Health Laboratory Limited | Private company limited by shares | Live |
| Canna Lily Investment Company Limited | Private company limited by shares | Live |
| CANNA TOWN LIMITED | Private company limited by shares | Live |
| CANNA TRADERS LIMITED | Private company limited by shares | Live |
| CANNA WAREHOUSE LIMITED | Private company limited by shares | Live |
| Cannabi Biosciences Limited | Private company limited by shares | Live |
| Cannabi Investment Group Limited | Private company limited by shares | Live |
| SHANGHAI CANNABIZ PACKAGING CO., LIMITED | Private company limited by shares | Live |
| CANNABLE LIMITED | Private company limited by shares | Live |
| CANNAE LIMITED | Private company limited by shares | Dissolved |
| CannaFly Limited | Private company limited by shares | Live |
| CANNAL ENTERPRISES (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Cannami Limited | Private company limited by shares | Live |
| LACEY AND CANNAN LIMITED | Company limited by guarantee | Dissolved |
| Cannbro Technology Co., Limited | Private company limited by shares | Live |
| Sunlight Canned Foods Industry Co., Limited | | Live |
| SUNLIGHT CANNED FOODS CO., LIMITED | Private company limited by shares | Live |
| XUWEN CANNED FOODSTUFF CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Champion Canned Food Wholesale Limited | Private company limited by shares | Live |
| HONG KONG FRESH FRUIT AND CANNED GOODS STORE LIMITED | Private company limited by shares | Dissolved |
| CANNEED INSTRUMENT (HK) LIMITED | Private company limited by shares | Live |
| CANNEL LIMITED | Private company limited by shares | Dissolved |
| CANNEL MACHINERY COMPANY LIMITED | Private company limited by shares | Live |
| CANNELAND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CANNELLE LIMITED | Private company limited by shares | Live |
| CANNELTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| XINXING CANNERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNES LIMITED | Private company limited by shares | Live |
| Cannet Limited | Private company limited by shares | Dissolved |
| CAN-NET TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNETEX (HK) TEXTILE LIMITED | Private company limited by shares | Dissolved |
| CANNEX LIMITED | Private company limited by shares | Dissolved |
| CANNEX LIMITED | Private company limited by shares | Dissolved |
| CANNEX LIMITED | Private company limited by shares | Dissolved |
| CANNEX LIMITED | Private company limited by shares | Live |
| CANNEX CAPITAL LIMITED | Private company limited by shares | Live |
| CANNEX ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Cannhill Limited | Private company limited by shares | Live |
| CANNI INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU CANNI NAIL ART CO., LIMITED | Private company limited by shares | Live |
| CANNI TRADING LIMITED | Private company limited by shares | Live |
| CANNIC INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNIEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG CANNINESS SHOES TRADING LIMITED | Private company limited by shares | Dissolved |
| CANNING LIMITED | Private company limited by shares | Dissolved |
| BO BO TEA CANNING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNING LIMITED | Private company limited by shares | Live |
| CANNING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DELICIOUS CANNING FACTORY LIMITED | Private company limited by shares | Dissolved |
| FUKIEN CANNING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNING HALL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNING INVESTMENTS LIMITED | Private company limited by shares | Live |
| HIP WO CANNING MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL SOY & CANNING COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| TASTEWELL CANNING FACTORY LIMITED | Private company limited by shares | Dissolved |
| Canning Technology Limited | Private company limited by shares | Live |
| CANNINGHAM LIMITED | Private company limited by shares | Dissolved |
| Cannington & Co. Limited | | Live |
| CANNINGTON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CANNIS SECRETARIAL LIMITED | Private company limited by shares | Live |
| CANNISON COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNIX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CANNOCO LIMITED | Private company limited by shares | Dissolved |
| HOLY CANNOLI LIMITED | Private company limited by shares | Live |
| CANNON APE COMPANY LIMITED | Private company limited by shares | Live |
| CANNON LIMITED | Private company limited by shares | Dissolved |
| B CANNON CO. LIMITED | Private company limited by shares | Live |
| CANNON COMPANY LIMITED | Private company limited by shares | Live |
| B. CANNON MEDIA & ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Cannon Investment Advisors (HK) Limited | Private company limited by shares | Live |
| CANNON BENEFIT LIMITED | Private company limited by shares | Dissolved |
| CANNON BRIGHT LIMITED | Private company limited by shares | Dissolved |
| CANNON CHAMPION LIMITED | Private company limited by shares | Dissolved |
| CHINA CANNON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CANNON COLLECTION LIMITED | Private company limited by shares | Dissolved |
| CANNON CORPORATION LIMITED | Private company limited by shares | Dissolved |
| CANNON CREATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNON CRESCENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANNON EPOCH LIMITED | Private company limited by shares | Dissolved |
| CANNON FANDER LIMITED | Private company limited by shares | Live |
| CANNON FIDELITY LIMITED | Private company limited by shares | Dissolved |